/Engine/Plugins/VirtualProduction/SequencerPlaylists/Source/SequencerPlaylists/Public/ISequencerPlaylistsModule.h
Adds a first frame hold section for the specified item.
True if the current sequence was modified, otherwise false.
bool AddHold ( [USequencerPlaylistItem](API\Plugins\SequencerPlaylists\USequencerPlaylistItem) * Item )